32331100122 has 48 divisors (see below), whose sum is σ = 70384092480. Its totient is φ = 10725820416.

The previous prime is 32331100063. The next prime is 32331100127. The reversal of 32331100122 is 22100113323.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 32331100095 and 32331100104.

It is not an unprimeable number, because it can be changed into a prime (32331100127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7209693 + ... + 7214175.

It is an arithmetic number, because the mean of its divisors is an integer number (1466335260).

Almost surely, 2^32331100122 is an apocalyptic number.

32331100122 is an abundant number, since it is smaller than the sum of its proper divisors (38052992358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32331100122 is a wasteful number, since it uses less digits than its factorization.

32331100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6307 (or 6304 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 32331100122 its reverse (22100113323), we get a palindrome (54431213445).

It can be divided in two parts, 3233 and 1100122, that added together give a triangular number (1103355 = T₁₄₈₅).

The spelling of 32331100122 in words is "thirty-two billion, three hundred thirty-one million, one hundred thousand, one hundred twenty-two".